package likou;

/**
 * @description:
 * @title: listNode
 * @author: zp
 * @date: 2021/8/16 20:06
 */
public class ListNode {
    public int val;
    public ListNode next;
    public ListNode(){}
    public ListNode(int x) { val = x; }
    public ListNode(int val, ListNode next) { this.val = val; this.next = next; }

    @Override
    public String toString() {
        return "ListNode{" +
                "val=" + val +
                ", next=" + next +
                '}';
    }
}
